Flew in on UA838 last Tuesday and walked right up to an officer (I have a visa that does not permit use of the kiosks). Interestingly, we beat the exactly similarly timed NH 77W off the ground at NRT by ~5 min, but the it beat us across the ocean and had already parked at G101 as we turned the corner around T3. That said, we parked at G94 and somehow beat most of the NH pax to the immigration hall.